Foldable scaffold



FIG. 1 is a perspective view of the design in the unfolded status having a wooden plank in phantom which does not form a part of the claimed design;

FIG. 2 is a top plan view of the design as shown in FIG. 1;

FIG. 3 is a bottom plan view of the design as shown in FIG. 1;

FIG. 4 is a front elevational view of the design as shown in FIG. 1;

FIG. 5 is a side elevational view of the design as shown in FIG. 1;

FIG. 6 is a rear elevational view of the design as shown in FIG. 1; and,

FIG. 7 is a top plan view of the design in the folded status. 

The ornamental design for a foldable scaffold, as shown and described. 